Urbagram is produced using a modified version of the lightweight ruby wiki software, instiki.

I use images from many sources on Urbagram. I believe these instances to represent fair use of the original material. They are only ever reproduced in extracted form, with a view to discussion of the material, usually set into a new (urban) context. Links, references and credits are always sought for any material I reproduce. If you are a content producer who is not happy with my use of your material please engage with me via email.

Urbagram is rendered in Georgia type designed by Matthew Carter. Any rastered typography used in graphics is Pharma, by Swiss type foundry Optimo.